Bug 214191

Application that crashed: akregator
Version of the application: 1.5.1
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.3
Operating System: Linux 2.6.31-1-amd64 x86_64
Distribution: Debian GNU/Linux testing (squeeze)

What I was doing when the application crashed:
it crash now when i was reading news (just selected new item to read, maybe that not the source).
but it also can crash by itself (maybe while fetching?) and when marking all news as read ( ? english is not my native language...hope you understand).

the crash appear in different situations but common things are:
1 news duplicates (not just 2 copies, maybe more).
2 news counter misleading values (even negative).
3 wrong color of strings (lines) in news list (always red).
4 bad behaviour on news clicking (blank news area or crash...).

sometimes i can observe this symptoms (until it crash, then (after restart) everything back to normal).

no remarkable events before symptomps appear (or i just miss something...).
no rss source selectivity (look like that for me)

this crash is not rare but usually everything work well for me.
i can't reproduce, but thing it can happens again...

 -- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
The current source language is "auto; currently c".
[KCrash Handler]
#5  0x00007f4754b093bf in Akregator::Article::title (this=<value optimized out>) at ../../../akregator/src/article.cpp:375
#6  0x00007f4754b144c0 in Private (this=0x3791160, articles_=<value optimized out>, qq=<value optimized out>) at ../../../akregator/src/articlemodel.cpp:66
#7  0x00007f4754b145db in ArticleModel (this=0x2e0e080, articles=..., parent=<value optimized out>) at ../../../akregator/src/articlemodel.cpp:69
#8  0x00007f4754b340b7 in Akregator::SelectionController::articleHeadersAvailable (this=0x28578b0, job=<value optimized out>) at ../../../akregator/src/selectioncontroller.cpp:208
#9  0x00007f4754b3437f in Akregator::SelectionController::qt_metacall (this=0x28578b0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffff2db7430) at ./selectioncontroller.moc:86
#10 0x00007f4762c47df2 in QMetaObject::activate (sender=0x30f1630, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x2ee0600) at kernel/qobject.cpp:3112
#11 0x00007f4763294faf in KJob::finished (this=0x7ffff2db7220, _t1=0x30f1630) at ./kjob.moc:167
#12 0x00007f47632951c4 in KJob::emitResult (this=0x7ffff2db7220) at ../../kdecore/jobs/kjob.cpp:302
#13 0x00007f4754b0e7c6 in Akregator::ArticleListJob::doList (this=0x30f1630) at ../../../akregator/src/articlejobs.cpp:190
#14 0x00007f4754b0e8d5 in Akregator::ArticleListJob::qt_metacall (this=0x30f1630, _c=QMetaObject::InvokeMetaMethod, _id=3531, _a=<value optimized out>) at ./articlejobs.moc:215
#15 0x00007f4762c47df2 in QMetaObject::activate (sender=0x2cd1b70, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x2ee0600) at kernel/qobject.cpp:3112
#16 0x00007f4762c4cf5f in QSingleShotTimer::timerEvent (this=0x2cd1b70) at kernel/qtimer.cpp:298
#17 0x00007f4762c42353 in QObject::event (this=0x2cd1b70, e=0x0) at kernel/qobject.cpp:1074
#18 0x00007f47620ac01d in QApplicationPrivate::notify_helper (this=0x253d760, receiver=0x2cd1b70, e=0x7ffff2db7c10) at kernel/qapplication.cpp:4065
#19 0x00007f47620b407a in QApplication::notify (this=0x7ffff2db7f10, receiver=0x2cd1b70, e=0x7ffff2db7c10) at kernel/qapplication.cpp:4030
#20 0x00007f47638470db in KApplication::notify (this=0x7ffff2db7f10, receiver=0x2cd1b70, event=0x7ffff2db7c10) at ../../kdeui/kernel/kapplication.cpp:302
#21 0x00007f4762c32c9c in QCoreApplication::notifyInternal (this=0x7ffff2db7f10, receiver=0x2cd1b70, event=0x7ffff2db7c10) at kernel/qcoreapplication.cpp:610
#22 0x00007f4762c5f2c6 in QCoreApplication::sendEvent (this=0x2534fa0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#23 QTimerInfoList::activateTimers (this=0x2534fa0) at kernel/qeventdispatcher_unix.cpp:580
#24 0x00007f4762c5b658 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#25 idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#26 0x00007f475cba212a in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#27 0x00007f475cba5988 in ?? () from /lib/libglib-2.0.so.0
#28 0x00007f475cba5b3c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#29 0x00007f4762c5b39c in QEventDispatcherGlib::processEvents (this=0x250cd60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#30 0x00007f4762142f1f in QGuiEventDispatcherGlib::processEvents (this=0x7ffff2db7220, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#31 0x00007f4762c31562 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#32 0x00007f4762c31934 in QEventLoop::exec (this=0x7ffff2db7ec0, flags=...) at kernel/qeventloop.cpp:201
#33 0x00007f4762c33ba4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#34 0x0000000000409640 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../../akregator/src/main.cpp:103

Reported using DrKonqi